MDT10P23CF Datasheet, PDF (18/18 Pages) Micon Design Technology Corporation – 8-bit micro-controller

MDT10P23(CF )
14. External Capacitor Selection For Crystal Oscillator
@ V_dd＝5.0 V
Osc. Type
HF
XT
LF
Resonator Freq.
20 MHz
10 MHz
4 MHz
10 MHz
4 MHz
1 MHz
1 MHz
455 K
32 K
Capacity Range
10 pF ~ 50 pF
20 pF ~ 50 pF
10 pF ~ 30 pF
10 pF ~ 50 pF
10 pF ~ 50 pF
20 pF ~50 pF
20 pF ~ 30 pF
20 pF ~30 pF
20 pF ~30 pF
MDT10P23
OSC1
OSC2
C1
C2
To increase the stability of oscillator and the ability of anti-noise, the above values of the
external capacitor are for reference only, but the higher capacitance also increases the
start-up time.
This specification are subject to be changed without notice. Any latest information
please preview http;//www.mdtic.com.tw
P. 18
2007/8 Ver. 1.6